Hyenas roam the streets of the ancient walled city of Harar in eastern Ethiopia every night, seeking scraps of meat to drag to the nearby caves. But residents are not afraid. A family chosen by the ...

It is dusk when Kim Wolhuter parks his battered Toyota off-road vehicle a few metres from a hyena den. The sun has just disappeared behind the acacias, a blood-red ball, and the day's heat is ...